Vortex 840C-47 Silver Rear Sprocket for Aftermarket Wheels Sprockets - 47-Tooth

The Vortex 840C-47 is a premium lightweight aluminum rear sprocket designed specifically for aftermarket wheels, featuring 47 teeth and a silver anodized finish. This high-performance racing sprocket is engineered for motorcycles using 530-pitch chain and aftermarket wheel applications such as BST wheels.

Key Features:

• 47-tooth configuration for optimal gear ratio adjustment
• 100% CNC manufactured in the USA to precise tolerances
• Constructed from specially formulated F5 aluminum alloy per Vortex specifications
• Silver anodized finish provides corrosion resistance and distinctive appearance
• Patented tooth design increases sprocket longevity
• Lightweight construction reduces rotating mass for improved performance
• 5-bolt pattern with 10mm holes, 100mm PCD (Pitch Circle Diameter), and 76mm inner diameter

Vortex Racing has been manufacturing top-quality motorcycle racing components since 1995, with products tested by professional race teams worldwide. Each sprocket is made to the tightest tolerances with premium materials, making them the choice of champions in Motocross, Supercross, Road Racing, and Flat Track Racing.